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Frizz Free, Beach Waves

Cast Foam

Cast Foam

A lightweight, non-sticky foam that locks our waves into a cast, without weighing them down. Contains quaternary polymer, which enhances the shape and definition of our waves by creating space between the hair strands.


  • Silicone, sulphate, paraban free
  • Vegan friendly
  • Never tested on animals

Regular price £17
Regular price Sale price £17
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Tax included. Shipping calculated at checkout.
  • Orders typically delivered in 2-3 Business Days

Product Details

Apply to soaking wet hair. This will evenly distribute the product.

Flip your head upside down. Take the Merwave Cast Foam and rake it through gently. Then take small sections of your hair and scrunch them up towards your scalp. Squeeze slightly to get rid of excess moisture to help the drying process.

You then scrunch in a small quantity of Protect Gel to hold that definition in place. This lightweight gel won’t weigh your waves down unlike heavier gels. Simply diffuse or air dry as normal.

Ingredients

Aqua (Water), VP/VA Copolymer, Cocamidopropyl Betaine, Polyquaternium-16, PEG-35 Castor Oil, Panthenol, Benzophenone-4, Amyl Cinnamal, Citronellol, Phenoxyethanol, Ethylhexylglycerin, Geraniol, Citric Acid, Hexyl Cinnamal, Limonene, Parfum (Fragrance).

Curly Girl Approved.

Shipping & Delivery

All orders are shipped via Royal Mail Tracked 48 Hour Delivery.

Orders are shipped within 1 working day.

Orders typically delivered within 2-3 business days.

View full details

Wavy women's best friend

Strong enough to lock our waves into a cast. Lightweight enough not to weigh our waves down. Creates space between your hair strands which results in defined, bouncy waves. 

Customer Reviews

Based on 4108 reviews
76%
(3126)
10%
(400)
6%
(243)
3%
(133)
5%
(206)
S
Simone
Wave cream

The wave cream makes my hair look and feel so much softer but still with a defined wave. Love using with steps 4 and 5! All the Merwave products are just wonderful and everyone keeps asking me what I’m using - thank you for such great products and really helpful videos on how to use.

I
Inese Robertson
Amazing Products!

It's amazing products abd would recomend definatly to try out. I been using already for few months and notice difference...I know that it helps wavey hair, but still try learn about my hair between wash days, which I struggle...
I notice big difference, that even my hair where I was losing them, growing back, I notice that after three months using this product.
I been getting so many compliments on washing days, but my hair get really dry fast between wash days.
Thank you for making this product, embrace my frizz...😅

H
Helen
My daughter likes these products

We’re still trying to perfect combating the frizz but using these products has finally given my daughter the confidence to embrace her natural hair. Service was great, arrived very quickly.

C
Christina Karbowiak
Good Service and Delivery

Bought as a gift, all looks good.

Frequently asked questions

Do you do sample kits?

No we don't do trial sets or samples. 

Will it work on my hair?

This kit is designed for wavy/curly hair. So as long as your hair has a natural wave to it, then they will work. Click here to discover if your hair is wavy

How long will my waves last?

Your defined waves will last a few days before you have to re-wash it. 

Are the products gluten free?

No. They contain hydrolysed wheat protein

Are the products tested on animals?

No

Is it colour safe?

Yes. Lot's of of customers have coloured their hair and use our products successfully. 

Can I buy the products individually? 

Yes you can here

Show me the ingredients for each product

#1 - Cleanse Shampoo (250ml)

Aqua (Water), Cocamidopropyl Betaine, Sodium Lauroyl Methyl Isethionate, Lauryl Glucoside, Persea Gratissima (Avocado) Fruit Extract, Hydrolyzed Jojoba Esters, Polyquaternium-10, Polyquaternium-7, Hydrolyzed Wheat Protein, Sodium Cocoyl Isethionate, Disodium EDTA, Propylene Glycol, Phenoxyethanol, Sorbitan Caprylate, Citric Acid, Parfum (Fragrance).


#2 - Repair Conditioner (250ml)

Aqua (Water), Cetearyl Alcohol, Cetrimonium Chloride, Behentrimonium Chloride, Propylene Glycol, Persea Gratissima (Avocado) Fruit Extract, Hydrolyzed Jojoba Esters, Hydrolyzed Wheat Protein, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Polyquaternium-7, Panthenol, Citric Acid, Glycerin, Phenoxyethanol, Sorbitan Caprylate, Parfum (Fragrance).


#3 - Feed Treatment (250ml)

Aqua (Water), PVP, Polyquaternium-37, Hydrolyzed Wheat Protein, Panthenol, Benzyl Alcohol, Sodium Benzoate, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, PEG-60 Hydrogenated Castor Oil, Potassium Sorbate, Glycerin, Linalool, Parfum (Fragrance).


#4 - Cast Foam (180ml)

Aqua (Water), VP/VA Copolymer, Cocamidopropyl Betaine, Polyquaternium-16, PEG-35 Castor Oil, Panthenol, Benzophenone-4, Amyl Cinnamal, Citronellol, Phenoxyethanol, Ethylhexylglycerin, Geraniol, Citric Acid, Hexyl Cinnamal, Limonene, Parfum (Fragrance).


#5 - Protect Gel (250ml)

Aqua (Water), Acrylates Copolymer, Acrylates/Palmeth-25 Acrylate Copolymer, PEG-60 Hydrogenated Castor Oil, Panthenol, Benzophenone-4, Sodium Hydroxide, Disodium EDTA, Propylene Glycol, Mentha Piperita (Peppermint) Leaf Extract, Phenoxyethanol, Benzoic Acid, Piroctone Olamine, Hexyl Cinnamal, Amyl Cinnamal, Citronellol, Limonene, Geraniol, Linalool, CI 42090, CI 19140, Parfum (Fragrance).


Deep Conditioning Hair Mask (300ml)

Aqua (Water), Cetearyl Alcohol, Cetrimonium Chloride, Behentrimonium Chloride, Hydrogetaned Ethylhexyl Olivate, Rosmarinus Officinalis (Rosemary) Leaf Extract, Hydrogenated Olive Oil Unsaponifiables, Urtica Diotica (Nettle) Extract, Betula Alba (Birch) Leaf Extract, Equisetum Arvense (Horse tail) Extract, Tussilago Farfara (Coltsfoot) Leaf Extract, Achillea Millefolium (Yarrow) Extract, Thymus Serpillum (Wild Thyme) Extract, Cocos Nucifera (Coconut) Fruit Extract, Hydrolyzed Wheat Protein, Hydrolyzed Vegetable Protein PG-Propyl Silanetriol, Panthenol, Citric Acid, Phenoxyethanol